Finding for earring post



FIG. 1 is a top front perspective view of a finding for earring post showing my new design;

FIG. 2 is a front elevational view thereof, the rear view, the left side and the right side views being identical thereto; and,

FIG. 3 is a top view thereof, the bottom view being identical thereto. 

The ornamental design for a finding for earring post, as shown and described. 